About this class
High-intensity strength interval training.
Weekly schedule
Tuesday
- 8:30 AM–9:00 AMLeighannDrop-in
- 5:35 PM–6:05 PMJessDrop-in
Thursday
- 8:30 AM–9:00 AMLeighannDrop-in
Frequently asked questions
What is LES MILLS GRIT™ Strength?
High-intensity strength interval training.
When is LES MILLS GRIT™ Strength offered at National Fitness Signature Club?
LES MILLS GRIT™ Strength at National Fitness Signature Club runs Tuesday at 8:30 AM, Tuesday at 5:35 PM, Thursday at 8:30 AM. See the full weekly schedule above.
How much does LES MILLS GRIT™ Strength cost at National Fitness Signature Club?
Memberships at National Fitness Signature Club start at $54/month and include LES MILLS GRIT™ Strength. See membership options above, or contact the gym for class-pack and drop-in rates.
Where can I take LES MILLS GRIT™ Strength near me?
National Fitness Signature Club offers LES MILLS GRIT™ Strength in Knoxville, TN at 8511 Walbrook Drive.
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- BODYBALANCE®Yoga, tai chi, and pilates blend that builds flexibility and strength while reducing stress.
- BODYCOMBAT®High-energy martial-arts-inspired cardio workout with punches, kicks, and strikes.
- BODYPUMP HEAVY™Heavier-load variation of BODYPUMP focused on building strength and muscle.
- BODYPUMP®Barbell class that strengthens your entire body using light-to-moderate weights and high reps.